What's gonna be better? Buying new gpu or try to use HD 4400 graphics ?

Question

I want to try to install a hackintosh on my HTPC, as for right now im doing research if it is even possible, becouse when i was building my HTPC i didnt think about hackintosh at all tha's why i have bought intel Core i3 4130T processor witch has intel HD4400 graphics, as far as i've read on forum, there is a problem with it when it comes to hackintosh, so there is my question,

should i buy some dedicated gpu or is it gonna be easier to install some drivers and everything gonna be ok ?

What kind of cheap gpu would you recommend ? It is only HTPC i dont want to wate any more money on it.